set datafile commentschars '#'
set datafile separator ','
load "style.gnu"
reset
#set log x 10
#set title "Comparison of theoretical and experimental for mag and phase"
set xlabel '$\log \omega$' font "Times New Roman, 16"
set ylabel '20log mag/dB' font "Arial,14"
set y2label 'phase/degree' font "Arial,14"
set tics font "Times New Roman, 12" nomirror in
#set xtics 1.,0.1,1000 out
#set y2tics -180,20,-80 in
#set mxtics 5
#set my2tics 5
#set xtics add ("Pi" 3.14159)
set key right bottom
set term pdf size 4in,3in enhanced font 'Verdana,10'
set output "p120fig0405.pdf"
#set term epslatex color
#set output "p120fig0405.tex"
f(x) = 0<=x && x<1 ? sin(x) : 1<=x && x<2 ? 1/x : 1/0
plot [0.001:2.5] f(x) with lp t '$\displaystyle \int_0^1 \sin \alpha + \beta \rm d \theta $'
set output
